000			00510nam a2200193Ia 4500
005			20250619144920.0
008			250619s9999||||xx |||||||||||||| ||und||
020			_a0835930491 _c _13.95
040			_aMAIN
041			_aEnglish
082			_a621.389 _bROB
100			_aRobin, Christopher
245		0	_aImproving performance of your audio system
260			_aVirginia _b; Reston Publishing Company _c, 1979
300			_axi,237p.
650			_aAudio Engineering
650			_aEngineering
942			_cBK
999			_c115988 _d115988